Added tools & updated hyprlock config

Changelog:
- Added packages: `emmet-language-server`, `gitleaks`, `trunk`
- Changed time format in `hyprlock` from 24-hour to 12-hour format
- Configured `emmet-language-server` for the `helix` editor

nixos/lsp.nix

@@ -16,5 +16,6 @@
     zls
     gopls
     delve
+    emmet-language-server
   ];  
 }

nixos/terminal-utils.nix

@@ -7,6 +7,7 @@
     lazygit
     license-generator
     git-ignore
+    gitleaks
     pass-git-helper
     just
     xh

nixos/utils.nix

@@ -9,5 +9,6 @@
     surrealdb
     surrealdb-migrations
     surrealist
+    trunk
   ];
 }